与孩子们在一起，灵魂得到治愈。
The most important thing in a computer system is the file system.
我们对生命了解得越多，就越意识到我们还有多少尚未发现的东西。
Suffering! We owe to it all that is good in us, all that gives value to life; we owe to it pity, we owe to it courage, we owe to it all the virtues.
The search for happiness is one of the chief sources of unhappiness.